AS20187 — PASSPORTHEALTH

AS20187 announces 2 IPv4 prefixes covering 1,536 addresses and 0 IPv6 prefixes.

About this network

The AS handle PASSPORTHEALTH is held by Passport Health Communications, Inc.

What it's used for

• The address space carries corporate and production infrastructure, evidenced by the netnames PRODUCTION-AND-CORPORATE-NET and ISDN-PASSPORT.
• The AS announces 1536 IPv4 addresses across 2 prefixes with 4 observed neighbours, indicating a small-scale internal corporate estate rather than a transit or access network.

Notable

• Registrants align with the announcer, listing Passport Health Communications, Inc. for the larger block and Passport Health Communications for the smaller block.
• The inventory consists of two distinct IPv4 prefixes: 199.96.232.0/22 and 207.65.76.0/23, with no IPv6 prefixes in inventory.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 199.96.232.0/22
• 207.65.76.0/23

Upstream networks

• AS13649 Flexential Colorado Corp.
• AS19551 Incapsula Inc
• AS3549 Level 3 Parent, LLC
• AS19151 BroadbandONE, LLC

Adjacent networks

• AS13649 Flexential Colorado Corp.
• AS19551 Incapsula Inc
• AS3549 Level 3 Parent, LLC
• AS19151 BroadbandONE, LLC